body {
    font: 13px / 1.231 arial,
    helvetica,
    clean,
    sans - serif; * font - size: small; * font: x - small;
}
select, input, button, textarea, button {
    font: 99 % arial,
    helvetica,
    clean,
    sans - serif;
}
table {
    font - size: inherit;font: 100 % ;
}
pre, code, kbd, samp, tt {
    font - family: monospace; * font - size: 108 % ;line - height: 100 % ;
}